Single robe hook



FIG. 1 illustrates a perspective view a single robe hook;

FIG. 2 illustrates a front view of the single robe hook;

FIG. 3 illustrates a left side view of the single robe hook;

FIG. 4 illustrates a right side view of the single robe hook;

FIG. 5 illustrates a top view of the single robe hook; and,

FIG. 6 illustrates a bottom view of the single robe hook. 

The ornamental design for a single robe hook, as shown and described. 